MCP HeartbeatTHE MCP OBSERVATORY
Public workspace

Explore

Evidence for your next connection.

Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · Code & DevOps

HealthStylz Clinical Nutrition & Circadian Environment MCP

By harrybuild Verified namespace

Clinical nutrition, NIH supplement RCTs, USDA macros, and circadian curtain & herb specs.

WebsiteSource codeHealth & science
Connect to HealthStylz Clinical Nutrition & Circadian Environment MCP
Checks passed
13 / 22

2 failed · 7 not measured

Median response
6124 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
8

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
410
Reliability & speedDoes it respond consistently and quickly?
103
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
310
Publisher identityCan the publisher be traced to its source?
402

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 79 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-03-26, serverInfo.name com.healthstylz/knowledge.

  • Pass
    Lists tools

    tools/list returned 8 tools.

  • Fail
    Current protocol

    Negotiated 2025-03-26. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 6124 ms over 2 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 11564 ms over 2 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    2 of 2 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Pass
    Stable tool list

    No tool was removed and no required parameter was added in the last 30 days.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Pass
    Parameters documented

    13 of 13 parameters have a description (100%). The bar is 80%.

  • Fail
    Safety hints

    8 tools set neither readOnlyHint nor destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Not measured
    Website matches publisher

    This namespace is not a reverse domain, so the website comparison does not apply.

  • Pass
    Source repo linked

    A repository URL is on file.

  • Pass
    Repo owner matches

    The GitHub repository owner matches the namespace login.

  • Pass
    Recently updated

    Updated 2026-11-10T08:53:10.537868Z, within 180 days.

  • Not measured
    Open-source licence

    The GitHub licence lookup has not returned an OSI result yet.

Start using HealthStylz Clinical Nutrition & Circadian Environment MCP

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http healthstylz-clinical-nutrition-circadian-environment-mcp https://healthstylz.com/api/knowledge/mcp

Capabilities

Tools 8

calculate_ag1_vs_multivitamin

Calculate real AG1 cost per scoop ($2.30 to $3.60), annual household cost, and evaluate NIH Tolerable Upper Limit (UL) safety overlap with multivitamins.

Discovered
get_curtain_guides

List or read the 5 HealthStylz Curtain Guides (window measuring, holiday velvet, pleat and heading styles, fabric GSM and fibre, nursery darkness and safety). Specs come from official TWOPAGES product pages; unstated specs are reported as not stated.

Discovered
get_curtain_window_wellness_specs

Get residential circadian wellness window specifications: fabric GSM weights, blackout percentage, acoustic dampening, and fullness sizing formulas.

Discovered
get_daily_wellness_brief

Get today's evidence-based health news wire, trending health topics, molecule of the day, and latest published stories.

Discovered
get_health_tools

List or inspect HealthStylz interactive calculators and 3D labs (protein intake, daily water intake, steps to miles and calories, calorie deficit and USDA food swaps, AG1 overlap, and 3D Curtain Window Lab) with their sourced formulas.

Discovered
get_herb_guides

List or read the HealthStylz Herb Guides (loose leaf tea brewing, evening and afternoon herbal teas, homemade vs store-bought elderberry syrup, warming spice teas, seasonal guides). Product facts, prices and precautions come from Mountain Rose Herbs product pages; no health claims.

Discovered
lookup_supplement_evidence

Look up adult RDA, Tolerable Upper Intake Level (UL), PubMed randomized clinical trial counts, and NIH guidance for 24+ common supplements.

Discovered
search_healthstylz_articles

Search 1,126+ registered dietitian and evidence-grounded health, recipes, nutrition, movement, and wellness articles.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected79 ms8
Connected12168 ms7

Related servers

All alternatives

Same function and industry, ranked by checks passed then median latency.

Explore alternatives to HealthStylz Clinical Nutrition & Circadian Environment MCP